package com.atguigu.common.valid;

import javax.validation.Constraint;
import javax.validation.Payload;
import javax.validation.constraints.NotEmpty;
import java.lang.annotation.*;

import static java.lang.annotation.ElementType.*;
import static java.lang.annotation.ElementType.TYPE_USE;
import static java.lang.annotation.RetentionPolicy.RUNTIME;

//@Documented
//@Constraint(validatedBy = { ListValueConstraintValidator.class })
//@Target({ METHOD, FIELD, ANNOTATION_TYPE, CONSTRUCTOR, PARAMETER, TYPE_USE })
//@Retention(RUNTIME)
//public @interface ListValue {
//    String message() default "{com.atguigu.common.valid.ListValue.message}";
//
//    Class<?>[] groups() default { };
//
//    Class<? extends Payload>[] payload() default { };
//
//    int[] vals() default { };
//}

@Documented
@Constraint(validatedBy = {ListValueConstraintValidator.class})
@Target({ METHOD, FIELD, ANNOTATION_TYPE, CONSTRUCTOR, PARAMETER, TYPE_USE })
@Retention(RUNTIME)
public @interface ListValue{
    String message() default "{com.atguigu.common.valid.ListValue.message}";

    Class<?>[] groups() default {};

    Class<? extends Payload>[] payload() default {};

    int[] vas() default { };
}

